125071 — RETAINER,SPRING

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

125071: RETAINER,SPRING.

The RETAINER,SPRING is a the manufacturer industrial component. Key specifications include material: IRON CAST UNS F22400 OR IRON CAST UNS F22200, style_designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL), external_thread_size: 1-11-1/2, internal_thread_size: 3/4-14, external_thread_direction: RIGHT-HAND, internal_thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-199-2158, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

125071

NSN: 5340-00-199-2158
NIINs: 001992158, 008722357, 012084707
FSC: 5340 — Hardware, Commercial
CAGE: F6280 — SRP ILE DE FRANCE CENTRE (FRA)

SPECIFICATIONS

material	IRON CAST UNS F22400 OR IRON CAST UNS F22200
style_designator	OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
external_thread_size	1-11-1/2
internal_thread_size	3/4-14
external_thread_direction	RIGHT-HAND
internal_thread_direction	RIGHT-HAND
nondefinitive_spec/std_data	2 TYPE AND A STYLE
working_pressure_and_service_type	150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL STEAM LBS
material_document_and_classification	QQ-I-666, GRADE 1 FED SPEC 1ST MATERIAL RESPONSE AND QQ-I-666, GRADE 2 FED SPEC 2ND MATERIAL RESPONSE
external_screw_thread_series_designator	NPT
internal_screw_thread_series_designator	NPT
NSN	5340-00-199-2158

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 8

150-0722-020Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

639AS5424Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

C42195Z47C904Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5495467-002Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

5800583-096200-003Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

16600748-002Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 125071?

125071 is a RETAINER,SPRING.

What parts can replace 125071?

There are 8 known substitutes for 125071: 150-0722-020, 639AS5424, C42195Z47C904 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 125071?

125071 is cataloged in the U.S. Government catalog under NSN 5340-00-199-2158. This indicates validated use in U.S. government and defense supply chains.

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125071 — RETAINER,SPRING

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